Conditions
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
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About this site
Towing barge Grampian, she ran onto a bar and was struck from behind by the tow, where she caught fire and burned to waterline. She sits off the mouth of Sturgeon River on Portage Lake. Lies in about 3 m; sank 1931.
Durable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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